Returns the SQLSTATE error from previous MySQL operation (original) (raw)

mysqli::$sqlstate

mysqli_sqlstate

(PHP 5, PHP 7)

mysqli::$sqlstate -- mysqli_sqlstate — Returns the SQLSTATE error from previous MySQL operation

Description

Object oriented style

stringmysqli->sqlstate;

Procedural style

mysqli_sqlstate ( mysqli $link ) : string

Note:

Note that not all MySQL errors are yet mapped to SQLSTATE's. The value HY000 (general error) is used for unmapped errors.

Return Values

Returns a string containing the SQLSTATE error code for the last error. The error code consists of five characters. '00000' means no error.

Examples

Example #1 $mysqli->sqlstate example

Object oriented style

<?php $mysqli = new mysqli("localhost", "my_user", "my_password", "world");/* check connection */ if (mysqli_connect_errno()) { printf("Connect failed: %s\n", mysqli_connect_error()); exit(); }/* Table City already exists, so we should get an error */ if (!$mysqli->query("CREATE TABLE City (ID INT, Name VARCHAR(30))")) { printf("Error - SQLSTATE %s.\n", $mysqli->sqlstate); }$mysqli->close(); ?>

Procedural style

<?php $link = mysqli_connect("localhost", "my_user", "my_password", "world");/* check connection */ if (mysqli_connect_errno()) { printf("Connect failed: %s\n", mysqli_connect_error()); exit(); }/* Table City already exists, so we should get an error */ if (!mysqli_query($link, "CREATE TABLE City (ID INT, Name VARCHAR(30))")) { printf("Error - SQLSTATE %s.\n", mysqli_sqlstate($link)); }mysqli_close($link); ?>

The above examples will output:

See Also